#Classe Cpf ou Cnpj

class CPFCNPJ:
    def __init__ (self, num_CPF):
        self.num_CPF = num_CPF

    def getCpf (self):
        return self.num_CPF
    
    def setCpf (self, novo_num_CPF):
        self.self.num_CPF = CPJCNPJ (novo_num_CPF)
